Trace number 36372

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
Pueblo 1.4? (TO) 1800.62 1801.17

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-reduced-mps-v2-20-10-bc1.opb
MD5SUM743cbcb78230aca97c7aa43a5d0e3e41
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark131.415
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables27730
Total number of constraints3375
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)84
Number of constraints which are nor clauses,nor cardinality constraints3291
Minimum length of a constraint3
Maximum length of a constraint5701
Number of terms in the objective function 31
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524318
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 529960
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c Pueblo version 1.4 (September 2005)
0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini
15.96	c starting to Solve
15.96	c #variables read: 27730 - #constraints read: 4161

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node52/watcher-36372-1149254776 -o ROOT/results/node52/solver-36372-1149254776 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node52/36372-1149254776/instance-36372-1149254776.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.84 0.94 0.92 2/64 23403
/proc/meminfo: memFree=1326276/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=2328 CPUtime=0
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 191145461 2383872 103 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4313176 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 582 113 98 16 0 11 0

[startup+10.0014 s]
/proc/loadavg: 0.87 0.94 0.92 2/64 23403
/proc/meminfo: memFree=1274260/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=54656 CPUtime=9.99
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 13297 0 0 0 992 7 0 0 25 0 1 0 191145461 55967744 13268 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134547205 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 13664 13268 199 16 0 13105 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 54656

[startup+20.0069 s]
/proc/loadavg: 0.89 0.94 0.92 2/64 23403
/proc/meminfo: memFree=1092116/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=236916 CPUtime=19.98
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 58763 0 0 0 1974 24 0 0 25 0 1 0 191145461 242601984 58734 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 59229 58734 206 16 0 58670 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 236916

[startup+30.0134 s]
/proc/loadavg: 0.90 0.94 0.92 2/64 23403
/proc/meminfo: memFree=1092180/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=236916 CPUtime=29.99
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 58763 0 0 0 2975 24 0 0 25 0 1 0 191145461 242601984 58734 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 59229 58734 206 16 0 58670 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 236916

[startup+40.0199 s]
/proc/loadavg: 0.92 0.94 0.92 2/64 23403
/proc/meminfo: memFree=1092244/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=236916 CPUtime=40
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 58763 0 0 0 3975 25 0 0 25 0 1 0 191145461 242601984 58734 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 59229 58734 206 16 0 58670 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 236916

[startup+50.0264 s]
/proc/loadavg: 0.93 0.94 0.92 2/64 23403
/proc/meminfo: memFree=1092308/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=236916 CPUtime=50
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 58763 0 0 0 4975 25 0 0 25 0 1 0 191145461 242601984 58734 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 59229 58734 206 16 0 58670 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 236916

[startup+60.0319 s]
/proc/loadavg: 0.94 0.95 0.92 2/64 23403
/proc/meminfo: memFree=1092308/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=236916 CPUtime=60
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 58763 0 0 0 5975 25 0 0 25 0 1 0 191145461 242601984 58734 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 59229 58734 206 16 0 58670 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 236916

[startup+70.0384 s]
/proc/loadavg: 0.95 0.95 0.92 2/64 23403
/proc/meminfo: memFree=1092308/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=236916 CPUtime=70.01
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 58763 0 0 0 6976 25 0 0 25 0 1 0 191145461 242601984 58734 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 59229 58734 206 16 0 58670 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 236916

[startup+80.0449 s]
/proc/loadavg: 0.96 0.95 0.92 2/64 23403
/proc/meminfo: memFree=1092308/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=236916 CPUtime=80.01
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 58763 0 0 0 7976 25 0 0 25 0 1 0 191145461 242601984 58734 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528351 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 59229 58734 206 16 0 58670 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 236916

[startup+90.0504 s]
/proc/loadavg: 0.96 0.95 0.92 2/64 23403
/proc/meminfo: memFree=1092308/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=236916 CPUtime=90.01
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 58763 0 0 0 8976 25 0 0 25 0 1 0 191145461 242601984 58734 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 59229 58734 206 16 0 58670 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 236916

[startup+100.056 s]
/proc/loadavg: 0.97 0.95 0.92 2/64 23403
/proc/meminfo: memFree=1092308/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=236916 CPUtime=100.02
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 58763 0 0 0 9977 25 0 0 25 0 1 0 191145461 242601984 58734 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 59229 58734 206 16 0 58670 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 236916

[startup+110.062 s]
/proc/loadavg: 0.97 0.95 0.92 2/64 23403
/proc/meminfo: memFree=1092308/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=236916 CPUtime=110.02
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 58763 0 0 0 10977 25 0 0 25 0 1 0 191145461 242601984 58734 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 59229 58734 206 16 0 58670 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 236916

[startup+120.069 s]
/proc/loadavg: 0.98 0.95 0.92 2/64 23403
/proc/meminfo: memFree=1092308/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=236916 CPUtime=120.02
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 58763 0 0 0 11977 25 0 0 25 0 1 0 191145461 242601984 58734 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517906 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 59229 58734 206 16 0 58670 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 236916

[startup+130.074 s]
/proc/loadavg: 0.98 0.95 0.92 2/64 23403
/proc/meminfo: memFree=1092308/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=236916 CPUtime=130.02
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 58763 0 0 0 12977 25 0 0 25 0 1 0 191145461 242601984 58734 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 59229 58734 206 16 0 58670 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 236916

[startup+140.08 s]
/proc/loadavg: 0.98 0.95 0.92 2/64 23403
/proc/meminfo: memFree=1092308/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=236916 CPUtime=140.03
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 58763 0 0 0 13978 25 0 0 25 0 1 0 191145461 242601984 58734 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 59229 58734 206 16 0 58670 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 236916

[startup+150.086 s]
/proc/loadavg: 0.98 0.95 0.92 2/64 23403
/proc/meminfo: memFree=1092308/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=236916 CPUtime=150.03
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 58763 0 0 0 14978 25 0 0 25 0 1 0 191145461 242601984 58734 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 59229 58734 206 16 0 58670 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 236916

[startup+160.092 s]
/proc/loadavg: 0.99 0.96 0.92 2/64 23403
/proc/meminfo: memFree=1092308/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=236916 CPUtime=160.03
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 58763 0 0 0 15978 25 0 0 25 0 1 0 191145461 242601984 58734 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 59229 58734 206 16 0 58670 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 236916

[startup+170.097 s]
/proc/loadavg: 0.99 0.96 0.92 2/64 23403
/proc/meminfo: memFree=1092308/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=236916 CPUtime=170.03
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 58763 0 0 0 16978 25 0 0 25 0 1 0 191145461 242601984 58734 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 59229 58734 206 16 0 58670 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 236916

[startup+180.103 s]
/proc/loadavg: 0.99 0.96 0.92 2/64 23403
/proc/meminfo: memFree=1092308/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=236916 CPUtime=180.04
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 58763 0 0 0 17979 25 0 0 25 0 1 0 191145461 242601984 58734 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 59229 58734 206 16 0 58670 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 236916

[startup+190.108 s]
/proc/loadavg: 0.99 0.96 0.92 2/64 23403
/proc/meminfo: memFree=1092308/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=236916 CPUtime=190.04
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 58763 0 0 0 18979 25 0 0 25 0 1 0 191145461 242601984 58734 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 59229 58734 206 16 0 58670 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 236916

[startup+200.114 s]
/proc/loadavg: 0.99 0.96 0.92 2/64 23403
/proc/meminfo: memFree=1092308/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=236916 CPUtime=200.04
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 58763 0 0 0 19979 25 0 0 25 0 1 0 191145461 242601984 58734 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 59229 58734 206 16 0 58670 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 236916

[startup+210.119 s]
/proc/loadavg: 0.99 0.96 0.92 2/64 23403
/proc/meminfo: memFree=1092308/2055920 swapFree=4181360/4192956

################
# More data... #
################

/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 77344 0 0 0 178107 40 0 0 25 0 1 0 191145461 318013440 77152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 77640 77152 206 16 0 77081 0
Current children cumulated CPU time (s) 1781.47
Current children cumulated vsize (Kb) 310560

[startup+1783.02 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 23405
/proc/meminfo: memFree=1018260/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=310560 CPUtime=1782.48
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 77344 0 0 0 178208 40 0 0 25 0 1 0 191145461 318013440 77152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 77640 77152 206 16 0 77081 0
Current children cumulated CPU time (s) 1782.48
Current children cumulated vsize (Kb) 310560

[startup+1784.03 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 23405
/proc/meminfo: memFree=1018260/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=310560 CPUtime=1783.48
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 77344 0 0 0 178308 40 0 0 25 0 1 0 191145461 318013440 77152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 77640 77152 206 16 0 77081 0
Current children cumulated CPU time (s) 1783.48
Current children cumulated vsize (Kb) 310560

[startup+1785.03 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 23405
/proc/meminfo: memFree=1018260/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=310560 CPUtime=1784.48
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 77344 0 0 0 178408 40 0 0 25 0 1 0 191145461 318013440 77152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 77640 77152 206 16 0 77081 0
Current children cumulated CPU time (s) 1784.48
Current children cumulated vsize (Kb) 310560

[startup+1786.04 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 23405
/proc/meminfo: memFree=1018260/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=310560 CPUtime=1785.49
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 77344 0 0 0 178509 40 0 0 25 0 1 0 191145461 318013440 77152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517919 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 77640 77152 206 16 0 77081 0
Current children cumulated CPU time (s) 1785.49
Current children cumulated vsize (Kb) 310560

[startup+1787.04 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 23405
/proc/meminfo: memFree=1018260/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=310560 CPUtime=1786.49
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 77344 0 0 0 178609 40 0 0 25 0 1 0 191145461 318013440 77152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 77640 77152 206 16 0 77081 0
Current children cumulated CPU time (s) 1786.49
Current children cumulated vsize (Kb) 310560

[startup+1788.05 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 23405
/proc/meminfo: memFree=1018260/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=310560 CPUtime=1787.5
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 77344 0 0 0 178710 40 0 0 25 0 1 0 191145461 318013440 77152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 77640 77152 206 16 0 77081 0
Current children cumulated CPU time (s) 1787.5
Current children cumulated vsize (Kb) 310560

[startup+1789.05 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 23405
/proc/meminfo: memFree=1018260/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=310560 CPUtime=1788.5
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 77344 0 0 0 178810 40 0 0 25 0 1 0 191145461 318013440 77152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 77640 77152 206 16 0 77081 0
Current children cumulated CPU time (s) 1788.5
Current children cumulated vsize (Kb) 310560

[startup+1790.06 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 23405
/proc/meminfo: memFree=1018260/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=310560 CPUtime=1789.51
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 77344 0 0 0 178911 40 0 0 25 0 1 0 191145461 318013440 77152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 77640 77152 206 16 0 77081 0
Current children cumulated CPU time (s) 1789.51
Current children cumulated vsize (Kb) 310560

[startup+1791.06 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 23405
/proc/meminfo: memFree=1018260/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=310560 CPUtime=1790.51
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 77344 0 0 0 179011 40 0 0 25 0 1 0 191145461 318013440 77152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 77640 77152 206 16 0 77081 0
Current children cumulated CPU time (s) 1790.51
Current children cumulated vsize (Kb) 310560

[startup+1792.07 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 23405
/proc/meminfo: memFree=1018260/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=310560 CPUtime=1791.52
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 77344 0 0 0 179112 40 0 0 25 0 1 0 191145461 318013440 77152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528351 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 77640 77152 206 16 0 77081 0
Current children cumulated CPU time (s) 1791.52
Current children cumulated vsize (Kb) 310560

[startup+1793.07 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 23405
/proc/meminfo: memFree=1018260/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=310560 CPUtime=1792.52
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 77344 0 0 0 179212 40 0 0 25 0 1 0 191145461 318013440 77152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 77640 77152 206 16 0 77081 0
Current children cumulated CPU time (s) 1792.52
Current children cumulated vsize (Kb) 310560

[startup+1794.08 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 23405
/proc/meminfo: memFree=1018260/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=310560 CPUtime=1793.53
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 77344 0 0 0 179313 40 0 0 25 0 1 0 191145461 318013440 77152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 77640 77152 206 16 0 77081 0
Current children cumulated CPU time (s) 1793.53
Current children cumulated vsize (Kb) 310560

[startup+1795.08 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 23405
/proc/meminfo: memFree=1018260/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=310560 CPUtime=1794.53
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 77344 0 0 0 179413 40 0 0 25 0 1 0 191145461 318013440 77152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 77640 77152 206 16 0 77081 0
Current children cumulated CPU time (s) 1794.53
Current children cumulated vsize (Kb) 310560

[startup+1796.09 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 23405
/proc/meminfo: memFree=1018260/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=310560 CPUtime=1795.54
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 77344 0 0 0 179514 40 0 0 25 0 1 0 191145461 318013440 77152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 77640 77152 206 16 0 77081 0
Current children cumulated CPU time (s) 1795.54
Current children cumulated vsize (Kb) 310560

[startup+1797.09 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 23405
/proc/meminfo: memFree=1018260/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=310560 CPUtime=1796.54
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 77344 0 0 0 179614 40 0 0 25 0 1 0 191145461 318013440 77152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 77640 77152 206 16 0 77081 0
Current children cumulated CPU time (s) 1796.54
Current children cumulated vsize (Kb) 310560

[startup+1798.1 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 23405
/proc/meminfo: memFree=1018260/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=310560 CPUtime=1797.54
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 77344 0 0 0 179714 40 0 0 25 0 1 0 191145461 318013440 77152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 77640 77152 206 16 0 77081 0
Current children cumulated CPU time (s) 1797.54
Current children cumulated vsize (Kb) 310560

[startup+1799.1 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 23405
/proc/meminfo: memFree=1018260/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=310560 CPUtime=1798.55
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 77344 0 0 0 179815 40 0 0 25 0 1 0 191145461 318013440 77152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528351 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 77640 77152 206 16 0 77081 0
Current children cumulated CPU time (s) 1798.55
Current children cumulated vsize (Kb) 310560

[startup+1800.11 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 23405
/proc/meminfo: memFree=1018260/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=310560 CPUtime=1799.55
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 77344 0 0 0 179915 40 0 0 25 0 1 0 191145461 318013440 77152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 77640 77152 206 16 0 77081 0
Current children cumulated CPU time (s) 1799.55
Current children cumulated vsize (Kb) 310560

[startup+1801.11 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 23405
/proc/meminfo: memFree=1018260/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=310560 CPUtime=1800.56
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 77344 0 0 0 180016 40 0 0 25 0 1 0 191145461 318013440 77152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 77640 77152 206 16 0 77081 0
Current children cumulated CPU time (s) 1800.56
Current children cumulated vsize (Kb) 310560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.12 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 23405
/proc/meminfo: memFree=1018260/2055920 swapFree=4181360/4192956
[pid=23403] ppid=23401 vsize=310560 CPUtime=1800.56
/proc/23403/stat : 23403 (Pueblo) R 23401 23403 23357 0 -1 4194304 77344 0 0 0 180016 40 0 0 25 0 1 0 191145461 318013440 77152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/23403/statm: 77640 77152 206 16 0 77081 0
Current children cumulated CPU time (s) 1800.56
Current children cumulated vsize (Kb) 310560

Sending SIGTERM to -23403
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.17
CPU time (s): 1800.62
CPU user time (s): 1800.17
CPU system time (s): 0.451931
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (Kb): 310560
The end

Launcher Data (download as text)

Begin job on node52 on Fri Jun  2 13:26:17 UTC 2006


FILE ID= 36372-1149254776

PBS_JOBID= 298301

BENCH NAME= ROOT/tmp/node52/36372-1149254776/instance-36372-1149254776.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node52/36372-1149254776/instance-36372-1149254776.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-36372-1149254776 -o ROOT/results/node52/solver-36372-1149254776 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node52/36372-1149254776/instance-36372-1149254776.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  743cbcb78230aca97c7aa43a5d0e3e41

RANDOM SEED= 490174636


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1326548 kB
Buffers:         26796 kB
Cached:         633648 kB
SwapCached:       3508 kB
Active:         283256 kB
Inactive:       386144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1326548 kB
SwapTotal:     4192956 kB
SwapFree:      4181360 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          14916 kB
Slab:            45916 kB
Committed_AS:   299044 kB
PageTables:       1504 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node52 on Fri Jun  2 13:56:18 UTC 2006